Hello , i need to display a text on a I2C 1602A display , but the thing is that i cant use any library. Can someone help me understand how i can do that or provide me with a example code?
I tried searching for guidance and reading the datasheet of the display but i cant understand.
Thanks <3
This looks like a school project. It's an exercise in reading datasheets.
Use the Search Forum function, up to the right, in this page.
"without library", "reading datasheet" and similar.
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Is this a school project? What did the prof say about getting the needed information? Download the library and see how the libraries author did it. Nothing saying you cannot use some of that information.
Hey, @radu16 , are you and @laptecucozonac from the same school?
Your school project looks very similar to his:
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